cross-GDC for tiny embedded Linux

[Imperatorn]

On Sunday, 22 October 2023 at 21:52:18 UTC, Dmitry Ponyatov wrote:
>> [...]
>
> fixed by moving to `musl` usage -- not a surprise that `uClibc` 
> becomes obsoleted libc comparing their compilation time, 
> configuration complexity, and incompatibility with modern 
> toolchains
>
> [...]

How/where are you referencing mmap64? Could some include be 
missing or path issue?